- 偏差模型
- deviation: n. 1.脫離，越軌，背離 (from) 。 2.偏向， ...
- model: n. 1.模型，雛型；原型；設(shè)計圖；模范；(畫家、雕刻家 ...
- model deviation: 模式偏差
- no deviation: 不改變預(yù)定航線
- as model: 作為模式的同性戀
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deviation model中文什么意思
- 偏差模型
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例句與用法
- First this paper analyses weighted deviation model ( wdm ) put forward by len swanson & martha l . stocking . it is found that when the constraints are made up of question numbers , question grades and other information with different dimensions , the calculated values of dl , du cannot be compared . then the wdm model is further improved and the constraints of the model are simplified in the way that only the question grades are strictly constrained while other constraints are reflected by the distribution of grades
首先，本文對lenswanson & marthal . stocking提出的離差加權(quán)模型( weighteddeviationsmodel ，簡稱wdm模型)進(jìn)行分析，發(fā)現(xiàn)當(dāng)約束條件既有題數(shù)，又有題分和信息量時，由于各約束條件的單位(量綱)不同，根據(jù)約束條件計算出的d _ l _ j ， d _ u _ j的值不可比。